Message type: E = Error
Message class:  CNV10310 - Message class for development class CNV_10310 
Message number: 557
Message text: &1: Overlap of structure fields for &2 and &3!
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The SAP error message CNV10310557 indicates that there is an overlap of structure fields in the context of a data conversion or migration process. This typically occurs when two or more fields in a structure are defined in such a way that their memory allocation overlaps, which can lead to data corruption or unexpected behavior.
Cause: Field Overlap: The error arises when the fields in a structure are defined with overlapping memory addresses. This can happen if: The fields are defined with incorrect lengths. The fields are not properly aligned. There are changes in the structure that have not been properly managed. Data Migration Issues: This error often occurs during data migration processes where the source and target structures do not match correctly, leading to conflicts in field definitions.
Solution: Review Structure Definitions: Check the definitions of the structures involved (indicated by &2 and &3 in the error message). Ensure that: The fields do not overlap in terms of
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